Answer:
The price Mr. Randall paid = 4 * (20-5)
Step-by-step explanation:
Answer:
y = -2/13
Step-by-step explanation:
-5 + 13y = -7
Add 5 to each side
-5+5 + 13y = -7+5
13y = -2
Divide by 13
13y/13 = -2/13
y = -2/13
Answer:
$878.5
Step-by-step explanation:
that is if the tickets for saturday & sunday are both $38.50
Answer: x=0
Step-by-step explanation: f(x)=(x+2)x2-4
0=2x+4-4
0=2x
2x/2=0
0/2=0
x=0
Answer:
600
Step-by-step explanation: